Docker based environment setup

Replicate production setup in Docker containers

[YOCTO #7575]

Signed-off-by: Alex Franco <alejandro.franco@linux.intel.com>
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>

6 files changed, 107 insertions, 0 deletions

diff --git a/docker/.gitconfig b/docker/.gitconfig
new file mode 100644
index 0000000000..f3ab3722cf
--- /dev/null
+++ b/docker/.gitconfig
@@ -0,0 +1,11 @@
+# This .gitconfig file resides in /root/ in the "layersapp" container
+# add any settings you'd like to have in there, such as proxy servers
+[http]
+    #proxy = http://your.proxy.server:port
+[https]
+    #proxy = https://your.proxy.server:port
+[core]
+    # Optional: uncomment this line if you want to use a proxy script
+    #gitproxy = /opt/bin/git-proxy
+[socks]
+    #proxy = your.socks.proxy:port
diff --git a/docker/README b/docker/README
new file mode 100644
index 0000000000..14bc392fd9
--- /dev/null
+++ b/docker/README
@@ -0,0 +1,26 @@
+## This is set up to make a cluster of three containers. First we build two from the root of the repo.
+docker build -t halstead/layerindex-app .
+docker build -t halstead/layerindex-web -f Dockerfile.web .
+
+## Start a database server. We use MariaDB in production.
+## In order to configure your settings.py file to use this database server, use:
+##   'ENGINE': 'django.db.backends.mysql',
+##   'NAME': 'layersdb',
+##   'USER': 'root',
+##   'PASSWORD': 'testingpw',
+##   'HOST': 'layersdb',
+##   'PORT': '',
+docker run -d --name layerdb -e MYSQL_ROOT_PASSWORD=testingpw -e MYSQL_DATABASE=layersdb mariadb
+
+## If you have a copy of the the production data now is the time to insert it.
+## If not you can skip the next step for a clean install.
+xzcat ./layerdb.sql.xz | docker run -i --link layerdb:layersdb --rm mariadb sh -c 'exec mysql -hlayersdb -uroot -p"testingpw" layersdb'
+
+docker run -d --link layerdb:layersdb --name layersapp halstead/layerindex-app
+docker run -d --link layersapp:layersapp --name layersweb -p 49153:80 halstead/layerindex-web
+
+## To apply layerindex migration
+docker run --rm --link layerdb:layersdb halstead/layerindex-app /opt/migrate.sh
+
+## To update the layer info we can run the job in a temporary container.
+docker run --rm --link layerdb:layersdb halstead/layerindex-app /opt/updatelayers.sh
diff --git a/docker/git-proxy b/docker/git-proxy
new file mode 100755
index 0000000000..9fd844e981
--- /dev/null
+++ b/docker/git-proxy
@@ -0,0 +1,12 @@
+#!/bin/bash
+
+# This simple proxy script (for git) resides at /opt/bin in the layersapp
+# container. If you use it, uncomment the appropriate line in .gitproxy
+# this method has been tested using a socks proxy
+PROXY=your.proxy.server
+PORT=portnumber
+
+METHOD="-X 5 -x ${PROXY}:${PORT}"
+
+# BSD netcat is used to connect
+/bin/nc $METHOD $*
diff --git a/docker/migrate.sh b/docker/migrate.sh
new file mode 100755
index 0000000000..ea394c339b
--- /dev/null
+++ b/docker/migrate.sh
@@ -0,0 +1,2 @@
+#!/bin/bash
+python /opt/layerindex/manage.py migrate layerindex
diff --git a/docker/nginx.conf b/docker/nginx.conf
new file mode 100644
index 0000000000..7afc3a80b9
--- /dev/null
+++ b/docker/nginx.conf
@@ -0,0 +1,47 @@
+#daemon off; ##Included in CMD
+error_log /dev/stdout info;
+worker_processes 1;
+
+# user nobody nogroup;
+pid /tmp/nginx.pid;
+
+events {
+    worker_connections 1024;
+    accept_mutex off;
+}
+
+http {
+    include mime.types;
+    default_type application/octet-stream;
+    access_log /dev/stdout combined;
+    sendfile on;
+
+    upstream app_server {
+        # For a TCP configuration:
+        server layersapp:5000 fail_timeout=0;
+    }
+
+    server {
+        listen 80 default;
+        client_max_body_size 4G;
+        server_name _;
+
+        keepalive_timeout 5;
+
+        # path for static files
+        root /usr/share/nginx/html;
+
+        location / {
+	   try_files $uri @proxy_to_app;
+        }
+
+        location @proxy_to_app {
+            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+            proxy_set_header Host $http_host;
+            proxy_redirect off;
+
+            proxy_pass   http://app_server;
+        }
+
+    }
+}
diff --git a/docker/updatelayers.sh b/docker/updatelayers.sh
new file mode 100755
index 0000000000..50c73bfbd4
--- /dev/null
+++ b/docker/updatelayers.sh
@@ -0,0 +1,9 @@
+#!/bin/bash
+update=/opt/layerindex/layerindex/update.py
+$update -q -r
+$update -b jethro -x -r -q
+$update -b fido -x -r -q
+$update -b dizzy -x -r -q
+$update -b daisy -x -r -q
+$update -b dora -x -r -q
+$update -b dylan -x -r -q